The Exploratorium, founded by noted physicist and educator Dr. Frank Oppenheimer in 1969, is an internationally renowned, interactive museum that sees more than 600,000 visitors every year. It was the first museum to encourage visitors to experiment for themselves, and it houses more than 650 hands-on exhibits within San Francisco's historic Palace of Fine Arts.
We recently came across a copy of the museum’s 2006 book Exploratopia (Little, Brown), with its intriguing subtitle: More than 400 kid-friendly experiments and explorations for curious minds. We asked TLN Forum member Laura Reasoner Jones, whose idea of a good time is to sponsor mad-girl scientist clubs after school, to read and review it.
I started and run the GEMS club (Girls Excelling in Math and Science) in my school district. And, I have to admit, I am something of a nerd. So when the opportunity came to review a hands-on science/math book by the San Francisco discovery-it-yourself museum, the Exploratorium, I truly jumped at the chance.
Weird science is my thing. And they did not disappoint.
This book is fabulous. So many of these science books for kids are a rehash of the same old things -- the standard science experiments, with a sidebar warning to use extreme caution. This book is much, much better.
First of all, it is arranged in a logical way, from inside to outside – from learning about yourself to learning about the outside world. That is how most kids see life, and it makes for just plain interesting reading even if you never try any of the experiments.
Exploratopia starts with learning about cool things your body does. Here are some of my personal favorites and some of the things I may try with my club:
• One-eyed basketball (p. 13) — Can’t you just see a gym full of girls playing basketball with patches over one eye? Arrgh.
• The super-taster (p. 41) — Figuring out who can taste things the best. Kids leave the activity with blue or green tongues!
Next, the book moves on to exploring cool places — the kitchen, the bathroom, the playground, and then to the amusement park and the beach. My personal favorites here:
• Dissolving egg shells with vinegar (p. 86) — have you noticed I go for the gross and dangerous?
• Mummifying hot dogs (p. 97) — enough said.
• Getting DNA from your own spit (p. 99) — more than enough said.
• Making super-strength water balloons (p. 138) — girls need to learn this stuff too!
• Rocket-launching (p. 144) — definitely something we are going to do this year.
• Making your own roller coaster (p. 156) — the best of the best.
I think the reason I like the book editors’ choices so much is that they've included just enough of the science to make it interesting, but not enough that it becomes deadly (like most textbooks).
Further along, the book ventures out into the world to look at “Interesting Stuff.” This is kind of a mish-mash of things, but again, they do it very well. Actually, it looks like an editorial committee’s compilation of favorite activities, but hey -- who wouldn’t want to know the favorite science experiments of the people who run the Exploratorium?
My personal favorites here, and definitely worth trying:
• The whole section on codes (p. 195)
• How to make up new words that work (p. 203)
• A huge section of math games, especially Math Magic (p. 233)
• Making rings and bridges out of dollar bills (p. 246)
• Making lenses out of Jell-O—very cool (p. 298)
This book is worth every penny, both for classroom teachers, and for families and individual kids. I am thrilled to have it for my GEMS library and will use it over and over. I think it ranks right up there with the Klutz book The Encyclopedia of Immaturity, which has great ideas but can’t be cited for my GEMS projects (for pretty obvious reasons). Believe me, comparing Exploratopia to this Klutz classic is high praise indeed.
If you like mad science, or want to turn kids on to science and math, Exploratopia needs to be right up there on the top shelf of your “Engaging STEM Books” collection.
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The hardcover edition of Exploratopia is still widely available from the usual book sources for under $30. You can sample some of the activities here.
Laura Reasoner Jones is a National Board Certified Teacher and an elementary technology specialist in Northern Virginia. She's also the author of an article, “The Ick Factor: Do Gender or Ethnicity Drive STEM Choices?”, in the Summer 2008 issue of Threshold magazine.

